Inventor · disambiguated record
Penny Ekstein
Also filed as: EKSTEIN PENNY · EKSTEIN PENNY S
4 granted patents·217 citations·filing 1988–1994
82Inventor score
Top patents by PatentIndex Score
4 records- 0191US4853994APillow bookP S E MARKETING INC·Filed 1988·Granted Aug 8, 1989·105 cites·6 claims
- 0277USD336943SDollP S E CONCEPTS INC·Filed 1992·Granted Jun 29, 1993·24 cites·1 claims
- 0374US5501627AChildren's toy with peek-a-boo activationFiled 1994·Granted Mar 26, 1996·47 cites·11 claims
- 0464US5209691AChildren's toy and garmentEKSTEIN PENNY·Filed 1992·Granted May 11, 1993·41 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →